GB/T 4267-1984
Replaced
GB/T 1139-2004
Replaced
National standards
GB/T 1139-2004 Morse and metric taper reamers
GB/T 1139-2004 Morse and metric taper reamers
Basic Information
Standard Code:
GB/T 1139-2004
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Knives
ICS Name:
Drill, reamer, and hobbing cutter
Publish Date:
2004-02-10
Implement Date:
2004-08-01
Pages:
7 pages
Development Information
Replace the following standards
GB/T 1139-1984
GB/T 1140-1984
Superseded by the following standards
Referenced Standards
GB/T 4267-1984 Rotating tools with parallel shanks—Diameters of shanks and sizes of driving squares
GB/T 4267-2004 Rotating tools with parallel shanks-Diameters of shanks and sizes of driving squares
GB/T 4250-2004 Taper reamers Technical requirements
GB/T 1443-1996 Machine tools—Self-holding tapers for tool shanks
GB/T 1443-2016 Self-holding tapers for machine tools and tool shanks
Adopt standards
ISO 2250:1972
Related Standards
GB/T 14299-1993
Replaced
GB/T 14299-1993 Spiral flute drill with indexable inserts
GB/T 14332-1993
abolished_transferred
GB/T 14332-1993 Ejector drills with carbide tips
GB/T 1438.1-1996
Replaced
GB/T 1438.1-1996 Taper shank twist drills—Part 1:The types and dimensions for Morse taper shank twist drills
GB/T 1438.2-1996
Replaced
GB/T 1438.2-1996 Taper shank twist drills—Part 2:The types and dimensions for long Morse taper shank twist drills
GB/T 1438.3-1996
Replaced